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Schedule of Estimated Useful Lives of Properly, Plant and Equipment (Detail)
12 Months Ended
Dec. 28, 2020
Land use rights | Minimum  
Property, Plant and Equipment [Line Items]  
Useful life of property, plant and equipment (in years) 50 years
Land use rights | Maximum  
Property, Plant and Equipment [Line Items]  
Useful life of property, plant and equipment (in years) 99 years
Buildings and improvements | Minimum  
Property, Plant and Equipment [Line Items]  
Useful life of property, plant and equipment (in years) 7 years
Buildings and improvements | Maximum  
Property, Plant and Equipment [Line Items]  
Useful life of property, plant and equipment (in years) 50 years
Machinery and equipment | Minimum  
Property, Plant and Equipment [Line Items]  
Useful life of property, plant and equipment (in years) 3 years
Machinery and equipment | Maximum  
Property, Plant and Equipment [Line Items]  
Useful life of property, plant and equipment (in years) 10 years
Furniture and fixtures | Minimum  
Property, Plant and Equipment [Line Items]  
Useful life of property, plant and equipment (in years) 3 years
Furniture and fixtures | Maximum  
Property, Plant and Equipment [Line Items]  
Useful life of property, plant and equipment (in years) 7 years